210959532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{279047}}^1$

素因数の和:279067

約数の個数: 48

約数和(自身を含む): 625067520

約数和(自身を除く): 414107988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 279047, 558094, 837141, 1116188, 1674282, 1953329, 2511423, 3348564, 3906658, 5022846, 5859987, 7534269, 7813316, 10045692, 11719974, 15068538, 17579961, 23439948, 30137076, 35159922, 52739883, 70319844, 105479766, 210959532]

約数ペア:

[(1, 210959532), (2, 105479766), (3, 70319844), (4, 52739883), (6, 35159922), (7, 30137076), (9, 23439948), (12, 17579961), (14, 15068538), (18, 11719974), (21, 10045692), (27, 7813316), (28, 7534269), (36, 5859987), (42, 5022846), (54, 3906658), (63, 3348564), (84, 2511423), (108, 1953329), (126, 1674282), (189, 1116188), (252, 837141), (378, 558094), (756, 279047)]